<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
        <link rel="stylesheet" href="../css/fx.css">
        <!-- 引入组件库 -->
        <script src="../js/vue.js"></script>
        <script src="../plugins/elementui/index.js"></script>
        <script type="text/javascript" src="../js/jquery.min.js"></script>
        <script src="../js/axios-0.18.0.js"></script>
        <script src="../plugins/echarts/echarts.js"></script>
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1>统计分析<small>会员数量</small></h1>
            <div aria-label="Breadcrumb" role="navigation" class="el-breadcrumb breadcrumb">
                <span class="el-breadcrumb__item">
                    <span role="link" class="el-breadcrumb__inner is-link">
                        首页
                    </span>
                    <i class="el-breadcrumb__separator el-icon-arrow-right"></i>
                </span>
                <span class="el-breadcrumb__item">
                    <span role="link" class="el-breadcrumb__inner">
                        统计分析
                    </span>
                    <i class="el-breadcrumb__separator el-icon-arrow-right"></i>
                </span>
                <span class="el-breadcrumb__item" aria-current="page">
                    <span role="link" class="el-breadcrumb__inner">
                        会员数量
                    </span>
                    <i class="el-breadcrumb__separator el-icon-arrow-right"></i>
                </span>
            </div>
            </div>
            <div class="app-container">
                <div class="box">
                    <template>
                    <div style="margin-bottom:20px">
                        <el-date-picker
                                v-model="dateRangeStr"
                                type="monthrange"
                                align="right"
                                unlink-panels
                                range-separator="至"
                                start-placeholder="开始日期"
                                end-placeholder="结束日期"
                                @change="findPage()"
                                :picker-options="pickerOptions">
                        </el-date-picker>
                        <!--<el-button @click="findPage()" class="butT btn-fx-bubble">查询-->
                        <!--</el-button>-->
                    </div>
                    </template>
                    <!--为 ECharts 准备一个具备大小（宽高）的 DOM -->
                    <div id="chart1" style="height:450px;"></div>
                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        // var myChart1 = echarts.init(document.getElementById('chart1'));


        var vue = new Vue({
            el: '#app',
            data: {
                myChart: '',
                dateRangeStr:null,
                pickerOptions: {
                    shortcuts: [{
                        text: '本月',
                        onClick(picker) {
                            picker.$emit('pick', [new Date(), new Date()]);
                        }
                    }, {
                        text: '今年至今',
                        onClick(picker) {
                            const end = new Date();
                            const start = new Date(new Date().getFullYear(), 0);
                            picker.$emit('pick', [start, end]);
                        }
                    }, {
                        text: '最近六个月',
                        onClick(picker) {
                            const end = new Date();
                            const start = new Date();
                            start.setMonth(start.getMonth() - 6);
                            picker.$emit('pick', [start, end]);
                        }
                    }]
                },
            },
            created () {
            },
            mounted () {
                this.myChart =
                    echarts.init(document.getElementById('chart1'));
                this.findPage()
            },
            methods: {
                findPage(){
                    var params = {
                        dateRangeList : this.dateRangeStr
                    };
                    axios.post("/report/getMemberReport.do",params).then((res)=>{
                        this.myChart.setOption(
                            {
                                title: {
                                    text: '会员数量'
                                },
                                tooltip: {},
                                legend: {
                                    data:['会员数量']
                                },
                                xAxis: {
                                    data: res.data.data.months
                                },
                                yAxis: {
                                    type:'value'
                                },
                                series: [{
                                    name: '会员数量',
                                    type: 'line',
                                    data: res.data.data.memberCount
                                }]
                            });
                    }).catch((err) => {
                        this.$message.error(err.toString());
                    });
                }
            }
        });

        // 使用刚指定的配置项和数据显示图表。
        // option = {
        //     xAxis: {
        //         type: 'category',
        //         boundaryGap: false,
        //         data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
        //     },
        //     yAxis: {
        //         type: 'value'
        //     },
        //     series: [{
        //         data: [820, 932, 901, 934, 1290, 1330, 1320],
        //         type: 'line',
        //         areaStyle: {}
        //     }]
        // };
        // myChart1.setOption(option);


    </script>
</html>
